I took this photo our first day in our training location, Sumqayit, Azerbaijan - a suburb of the capital city of Baku, and a former Soviet industrial playground perched on the Caspian Sea. Having only arrived in country a week earlier, my husband and I were still reeling from the effects of jetlag and culture shock. This particular evening, we took a walk to try to clear our heads and catch our breath. We came upon an older man who seemed just as curious about us as we were about him.